Clavius, Christoph, In Sphaeram Ioannis de Sacro Bosco commentarius

Table of handwritten notes

< >
< >
page |< < (295) of 525 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div617" type="section" level="1" n="209">
          <p>
            <s xml:id="echoid-s12401" xml:space="preserve">
              <pb o="295" file="331" n="332" rhead="Ioan. de Sacro Boſco."/>
            aliud, reperietur hic quaſi numerus 81705. </s>
            <s xml:id="echoid-s12402" xml:space="preserve">quẽ, quia minor eſt, quàm 91867.
              <lb/>
            </s>
            <s xml:id="echoid-s12403" xml:space="preserve">ſinus cõplementi differentiæ latitudinem locorum datorum, quæ complecti-
              <lb/>
            tur grad. </s>
            <s xml:id="echoid-s12404" xml:space="preserve">23. </s>
            <s xml:id="echoid-s12405" xml:space="preserve">min. </s>
            <s xml:id="echoid-s12406" xml:space="preserve">16. </s>
            <s xml:id="echoid-s12407" xml:space="preserve">ſubtrahemus à 91867. </s>
            <s xml:id="echoid-s12408" xml:space="preserve">ſinu complementi differentiæ lati-
              <lb/>
            tudinem, relinquenturq́; </s>
            <s xml:id="echoid-s12409" xml:space="preserve">10162. </s>
            <s xml:id="echoid-s12410" xml:space="preserve">pro ſinu complementi diſtãtiæ Romæ ab il-
              <lb/>
            lo loco, qui Cuſcho obijcitur. </s>
            <s xml:id="echoid-s12411" xml:space="preserve">Hoc autem complementum in tabula ſinuum
              <lb/>
            continet grad. </s>
            <s xml:id="echoid-s12412" xml:space="preserve">5. </s>
            <s xml:id="echoid-s12413" xml:space="preserve">min. </s>
            <s xml:id="echoid-s12414" xml:space="preserve">50. </s>
            <s xml:id="echoid-s12415" xml:space="preserve">Ipſa ergo diſtantia comprehendet gr. </s>
            <s xml:id="echoid-s12416" xml:space="preserve">84. </s>
            <s xml:id="echoid-s12417" xml:space="preserve">min. </s>
            <s xml:id="echoid-s12418" xml:space="preserve">10. </s>
            <s xml:id="echoid-s12419" xml:space="preserve">quã
              <lb/>
            ſi ex ſemicirculo demamus, relinquetur diſtantia inter Romam, & </s>
            <s xml:id="echoid-s12420" xml:space="preserve">Cuſchum
              <lb/>
            gr. </s>
            <s xml:id="echoid-s12421" xml:space="preserve">95. </s>
            <s xml:id="echoid-s12422" xml:space="preserve">min. </s>
            <s xml:id="echoid-s12423" xml:space="preserve">50. </s>
            <s xml:id="echoid-s12424" xml:space="preserve">nimirum milliariorum Italicorum {7/12}</s>
          </p>
        </div>
        <div xml:id="echoid-div625" type="section" level="1" n="210">
          <head xml:id="echoid-head220" xml:space="preserve">DEHORIZONTE.</head>
          <p style="it">
            <s xml:id="echoid-s12425" xml:space="preserve">HORIZON uero eſt circulus diuidens inferius hemiſphæ
              <lb/>
              <note position="right" xlink:label="note-331-01" xlink:href="note-331-01a" xml:space="preserve">Horizon @
                <lb/>
              ſit, & cur
                <lb/>
              ſic dicatur.</note>
            rium à ſuperiori. </s>
            <s xml:id="echoid-s12426" xml:space="preserve">Vnde appellatur Horizon, id eſt, termi-
              <lb/>
            nator uiſus. </s>
            <s xml:id="echoid-s12427" xml:space="preserve">Dicitur etiam Horizon, circulus hemiſphærij
              <lb/>
            eadem de cauſa.</s>
            <s xml:id="echoid-s12428" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div627" type="section" level="1" n="211">
          <head xml:id="echoid-head221" xml:space="preserve">COMMENTARIVS.</head>
          <p>
            <s xml:id="echoid-s12429" xml:space="preserve">
              <emph style="sc">VLtimo</emph>
            loco inter circulos maximos agit de Horizonte, quem
              <lb/>
            in ſphęra dicit eſſe eum circulum, intellige maximũ, qui diuidit
              <lb/>
            hemiſphæriũ inferius à ſuperiori hemiſphærio. </s>
            <s xml:id="echoid-s12430" xml:space="preserve">Quãuis. </s>
            <s xml:id="echoid-s12431" xml:space="preserve">n. </s>
            <s xml:id="echoid-s12432" xml:space="preserve">qui-
              <lb/>
            libet circulus maximus ſphærã in duo hemiſphæria diuidat æ-
              <lb/>
            qualia, peculiari @@ ratioue, & </s>
            <s xml:id="echoid-s12433" xml:space="preserve">ſimpliciter hemiſphærium dici
              <lb/>
            conſueuit pars cœli uiſa, uel non uiſa, in quas partes, præter Horizontẽ, nul-
              <lb/>
            lus circulus maximus diſtribuit cœlum, niſi quando munere Horizontis fun
              <lb/>
            gitur, qualis eſt Aequator reſpectu illorum, qui ſub polis mundi habitant.</s>
            <s xml:id="echoid-s12434" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s12435" xml:space="preserve">
              <emph style="sc">Docet</emph>
            deinde hunc circulũ appellari Horizontẽ, quaſi terminatorẽ uiſus,
              <lb/>
              <note position="right" xlink:label="note-331-02" xlink:href="note-331-02a" xml:space="preserve">Varia n@@a
                <lb/>
              Horizõtis.</note>
            à
              <unsure/>
            uerbo nimirum græco ὁρίζομ{αι}, quod ſignificat determino, ꝓpterea quòd
              <lb/>
            ſeparat partem cœli uiſam à non viſa. </s>
            <s xml:id="echoid-s12436" xml:space="preserve">Eandem ob cauſam ait, eundẽ dici circu
              <lb/>
            lum hemiſphærij, propter uiſum ſcilicet hemiſphærium, ac non uiſum. </s>
            <s xml:id="echoid-s12437" xml:space="preserve">Solet
              <lb/>
            quuq; </s>
            <s xml:id="echoid-s12438" xml:space="preserve">hic circulus uocari gyrus hemiſphærij, & </s>
            <s xml:id="echoid-s12439" xml:space="preserve">a Latinis Finitor, ſiue Finiẽs.</s>
            <s xml:id="echoid-s12440" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s12441" xml:space="preserve">
              <emph style="sc">Est</emph>
            autem Horizon in cęlo concipiendus immobilis prorſus, ſicut & </s>
            <s xml:id="echoid-s12442" xml:space="preserve">Me-
              <lb/>
              <note position="right" xlink:label="note-331-03" xlink:href="note-331-03a" xml:space="preserve">Horizon
                <lb/>
              concipien-
                <lb/>
              dus eſt im-
                <lb/>
              mobilis.</note>
            ridianus. </s>
            <s xml:id="echoid-s12443" xml:space="preserve">Debet enim neceſſario eſſe rectus ad Meridianum in omni climatè;
              <lb/>
            </s>
            <s xml:id="echoid-s12444" xml:space="preserve">Perſpicuum autem eſt, Horizontem non ſemper poſſe eſſe rectum ad Meri-
              <lb/>
            dianum, ſi moueatur, hoc manente immobili. </s>
            <s xml:id="echoid-s12445" xml:space="preserve">Ex quo efficitur, tot eſſe Hori-
              <lb/>
            zontes ab ortu in occaſum ſub eodem parallelo procedendo diſtinctos, quot
              <lb/>
              <note position="right" xlink:label="note-331-04" xlink:href="note-331-04a" xml:space="preserve">Tot eſſe ho
                <lb/>
              rizontes ab
                <lb/>
              ortu in oc-
                <lb/>
              casũ, quot
                <lb/>
              meridiani.</note>
            fuperius diximus eſſe Meridianos, ſi ſenſus iudiciũ ſequamur, nẽpe 300. </s>
            <s xml:id="echoid-s12446" xml:space="preserve">Con
              <lb/>
            ſequuntur enim ſeſe mutuo Meridianus, atq; </s>
            <s xml:id="echoid-s12447" xml:space="preserve">Horizon, ita ut uno mutato, ne
              <lb/>
            ceſſario alter quoque mutetur: </s>
            <s xml:id="echoid-s12448" xml:space="preserve">ut mirum ſit, cur Proclus in ſphæra aſſerue-
              <lb/>
            rit Meridianũ mutari ſenſibiliter in ſpatio 300. </s>
            <s xml:id="echoid-s12449" xml:space="preserve">ſtadiorum, quę cõſtituunt mil
              <lb/>
            liaria 37. </s>
            <s xml:id="echoid-s12450" xml:space="preserve">{1/2}. </s>
            <s xml:id="echoid-s12451" xml:space="preserve">ut ſupra diximus: </s>
            <s xml:id="echoid-s12452" xml:space="preserve">Horizontẽ uero in ſpatio 400. </s>
            <s xml:id="echoid-s12453" xml:space="preserve">ſtadiorũ, quæ effi
              <lb/>
            ciunt milliaria 50. </s>
            <s xml:id="echoid-s12454" xml:space="preserve">niſi forte mutationem Horizontum intelligat non ab or-
              <lb/>
            tu in occaſum, ſed à Septentrione in meridiem. </s>
            <s xml:id="echoid-s12455" xml:space="preserve">Mutantur enim Horizontes
              <lb/>
            non ſolum ab ortu in occaſum, ſicut & </s>
            <s xml:id="echoid-s12456" xml:space="preserve">Meridiani, uerum etiam à polo ad po
              <lb/>
            lum, ita ut impoſſibile ſit omnino, in terra duas ciuitates eundẽ poſſe habere
              <lb/>
            Horizontem, ſi Geometricè loqui uelimus, ſiue una ab altera in ortum occa-
              <lb/>
            ſumve, ſiue in Boream, Meridiemve remoueatur. </s>
            <s xml:id="echoid-s12457" xml:space="preserve">At uero plurimæ ciuitates,
              <lb/>
            omnes uidelicet, quæ eandem habent longitudinem, uel etiam, quarum </s>
          </p>
        </div>
      </text>
    </echo>
Impressum